<template>
	<div>
		<el-dropdown trigger="click" @command="handleSetSize">
			<div class="size-icon--style">
				<svg-icon class-name="size-icon" icon-class="size"/>
			</div>
			<template #dropdown>
				<el-dropdown-menu>
					<el-dropdown-item v-for="item of sizeOptions" :key="item.value" :disabled="size === item.value"
									  :command="item.value">
						{{ item.label }}
					</el-dropdown-item>
				</el-dropdown-menu>
			</template>
		</el-dropdown>
	</div>
</template>

<script setup>
import useAppStore from "@/store/modules/app";

const appStore = useAppStore();
const size = computed(() => appStore.size);
const route = useRoute();
const router = useRouter();
const {proxy} = getCurrentInstance();
const sizeOptions = ref([
	{label: "较大", value: "large"},
	{label: "默认", value: "default"},
	{label: "稍小", value: "small"},
]);

function handleSetSize(size) {
	proxy.$modal.loading("正在设置布局大小，请稍候...");
	appStore.setSize(size);
	setTimeout("window.location.reload()", 1000);
}
</script>

<style lang='scss' scoped>
.size-icon--style {
	font-size: 18px;
	line-height: 50px;
	padding-right: 7px;
}
</style>